Modernize B2B Marketplace, Add Features

My B2B marketplace runs smoothly on a custom PHP full-stack codebase, but its look and several key flows feel dated. With all the guide snippets and reference links ready for you, I want to complete a focused seven-day refresh that makes the platform feel current and mobile-friendly while adding a few feature upgrades.

Key deliverables
• New sign-in / sign-up pop-up, plus an opt-in prompt.
• Homepage layout flipped right-to-left so categories, sliders and buy-leads appear in the new order.
• Extra navigation links placed in both header and footer.
• “AI mode” added to the search bar (Make Scenario based) so users get smarter suggestions instantly.
• Replaceable hero background video, editable from admin, that plays behind current copy and buttons without obscuring them.
• Add existing buy table to homepage and buy page (auto search) .
• Combined Mail and WhatsApp Notification Counter.
• Fix gallery image path to display.
• Supplier mini-site tweaks: larger product images and footer-aligned action buttons.
• Vertical main categories converted to modern cards.
• All previously hidden homepage sections revealed on mobile screens.
• Splash Welcome Back Screen.

I will hand over:
• Annotated screenshots for each item above.
• Code snippets and links that show exactly where to hook in.

Acceptance criteria
• Every bullet above functions on desktop and mobile.
• Code changes committed clearly so my team can review.

If you’re comfortable moving fast in PHP, JavaScript, HTML5/CSS3 and responsive design principles—and can demonstrate similar refactors you’ve done—let’s get started today.

Delivery Timeline : 7 Days